Stephen Miller, Trump's incoming chief of staff, pledges 'total devotion' to the president
Hardline aide offers 'unwavering commitment' to president amid fears White House will double down on far-right immigration agenda

TL;DR
- Stephen Miller appointed as White House chief of staff.
- Miller pledges 'total devotion' and 'unwavering commitment' to President Trump.
- Appointment follows significant Republican losses in the midterm elections.
- Concerns raised about the administration doubling down on a far-right immigration agenda.
- Miller's previous role involved leading the administration's immigration crackdown.
- Some politicians have expressed dismay and criticism regarding Miller's appointment.
- Trump indicated he is considering 'a few changes' to his team.